We open the door on the rarefied world of luxury garages Set within the grounds of a country house, this Batcave-influenced basement bunker provides space for 15 supercars and features convenient ...

The bunker's exterior concrete walls are 1.5m (5ft) thick The bunker consists of two storeys and a basement, but has never been used In the centre of the basement is a "war room", flanked on two ...